A rapid adhesive application device for glass curtain walls

Abstract

This invention discloses a rapid sealant application device for glass curtain walls, relating to the field of glass curtain wall construction. It includes two parallel strip supports, a first strip support and a second strip support, each with a suction cup on its side opposite the glass curtain wall. Two sets of parallel rubber strips are installed between the first and second strip supports. A moving groove is provided at the bottom of the second strip support, within which a horizontal moving rod is installed. A scraper is mounted on the horizontal moving rod, positioned between the two sets of rubber strips, which are located on both sides of the glass curtain wall joint. Both ends of the first and second strip supports are open. The problem this invention aims to solve is to efficiently perform sealant application on glass curtain walls, improving the quality and efficiency of sealant application.

Description

Technical Field

[0001] This invention relates to the field of glass curtain wall construction, and specifically to a rapid adhesive application device for glass curtain walls. Background Technology

[0002] With the modernization of cities, citizens' cultural needs are growing. Large-scale cultural and entertainment facilities such as libraries, stadiums, cultural centers, and opera houses are springing up everywhere. Glass curtain walls, due to their light transmission and aesthetic appeal, are widely used. Applying sealant, as the final step in glass curtain wall installation, is therefore crucial.

[0003] Currently, the application of sealant to glass curtain walls is generally done manually without the aid of tools. After installing the foam rods, the sealant is applied directly along the gaps using a hand-held caulking gun, and finally, excess sealant is scraped off with a scraper. This method of application is generally inefficient and results in uneven sealant distribution. Summary of the Invention

[0004] The problem this invention aims to solve is to efficiently perform the sealant application process on glass curtain walls, thereby improving the quality and efficiency of sealant application.

[0005] To solve the above-mentioned technical problems, the inventors, through practice and summarization, derived the technical solution of this invention. This invention discloses the basic concept of the technical solution adopted to solve the above-mentioned technical problems as follows:

[0006] A rapid sealant application device for glass curtain walls includes two parallel strip seats, one and two, each with a suction cup on the side of the strip seat facing the glass curtain wall.

[0007] Two sets of parallel rubber strips are installed between the first and second strip seats;

[0008] The bottom of the second strip seat is provided with a movable groove, a horizontal moving rod is installed in the movable groove, a scraper is installed on the horizontal moving rod, the scraper is located between two sets of rubber strips, and the two sets of rubber strips are located on both sides of the glass curtain wall joint;

[0009] Both ends of the first and second bar supports are open.

[0010] In a further technical solution, an outer shell is installed on the first and second strip seats, the outer shell being adapted to close the upper ends of the first and second strip seats; the outer shell can be a transparent plastic shell. A rapid adhesive application device for glass curtain walls replaces a glue gun for direct adhesive application. The main components of the device can be made of transparent plastic, allowing direct observation of the adhesive application process; the device is directly adsorbed onto the glass curtain wall via a suction cup and contains a scraper, which can be slid to remove excess adhesive after application.

[0011] In a further technical solution, the first strip seat is provided with a groove, the second strip seat is provided with a groove, and the transverse rod is provided with a protrusion and a protrusion. The first groove is adapted to the first protrusion, and the second groove is adapted to the second protrusion.

[0012] In a further technical solution, the joints of the glass curtain wall are filled with foam rods.

[0013] In a further technical solution, the transverse rod is a cylindrical rod, and a drive rod is installed extending outside the moving groove; the drive rod is a bent rod.

[0014] The transverse rod is located between the first strip seat and the second strip seat and is also equipped with a glue outlet. The glue outlet and the scraper are located on both sides of the transverse rod.

[0015] The horizontal moving rod is hollow, and a glue discharge pipe is connected to the outside of the glue discharge port. A one-way control valve is installed on the glue discharge pipe, which is installed inside the horizontal moving rod and connected to an external glue discharge device.

[0016] In a further technical solution, a card plate is installed in the second groove, and a connecting groove is opened on the side of the second strip seat opposite to the first strip seat. A connecting strip is provided inside the card plate, and the connecting strip is suitable for installation inside the card plate.

[0017] The card plate is adapted to pass through the moving slot and is equipped with a directional plate, which is adapted to engage the transverse moving rod.

[0018] In a further technical solution, a vertical groove is provided on the outer side of the directional plate, and a sliding plate is installed on the vertical groove, the sliding plate being adapted to slide relative to the directional plate;

[0019] The transverse rod is equipped with double ear sleeves, and the double ear sleeves have positioning holes. The card plate is equipped with positioning pins that are compatible with the positioning holes.

[0020] Beneficial effects:

[0021] This invention employs a fixing structure including strip seat one, strip seat two, and rubber strips to define the connection range for sealing the adhesive in the glass curtain wall seams. Foam rods, commonly installed in the seams, connect with the adhesive to ensure a secure bond. A sliding groove allows the adhesive to slide along the seam direction, while protrusions one and two restrict the movement direction of the transverse rod. A scraper slides within two sets of rubber strips to evenly distribute the adhesive. The bidirectional open design allows for lateral application of the adhesive.

[0022] Considering the fluidity of the colloid, and to avoid excessive difficulty in extrusion, a two-way function is set on the horizontal movement bar, with a scraper on one side and a glue outlet on the other side. The colloid is sprayed out through the glue outlet by an external glue application device, and then spread evenly by the scraper.

[0023] The steering control of the transverse lever is achieved through the double ear sleeves and the sliding plate, ensuring the certainty of the steering position of the corresponding scraper and glue outlet. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention;

[0026] Figure 2 This is a schematic diagram of the shellless embodiment of the present invention (Example 1).

[0027] Figure 3 This is a top view schematic diagram of Embodiment 1 of the present invention;

[0028] Figure 4 This is a schematic diagram of the transverse guide bar structure of the present invention;

[0029] Figure 5 This is a schematic diagram of the bottom structure of the second strip holder of the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of the present invention;

[0031] Figure 7 This is a front view of Embodiment 3 of the present invention;

[0032] Figure 8 This is a schematic diagram of bar holder one and bar holder two according to embodiment 3 of the present invention;

[0033] Figure 9 This is a diagram of the card plate structure of Embodiment 3 of the present invention;

[0034] Figure 10 This is a structural diagram of the double ear sleeve of the present invention.

[0035] In the diagram: 1. Strip base one; 2. Strip base two; 3. Glass curtain wall; 4. Suction cup; 5. Rubber strip; 6. Scraper; 7. Horizontal sliding rod; 8. Outer shell; 9. Groove one; 10. Groove two; 11. Protrusion one; 12. Protrusion two; 13. Foam rod; 14. Drive rod; 15. Glue discharge port; 16. Moving groove; 17. Glue discharge pipe; 18. One-way control valve port; 19. Clamping plate; 20. Connecting inner groove; 21. Connecting strip; 22. Orientation plate; 23. Slide plate; 24. Double ear sleeve; 25. Positioning hole; 26. Positioning post. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0037] The application principle of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0038] Example 1

[0039] like Figures 1 to 5 The image shows one embodiment of the present invention. A rapid sealant application device for glass curtain walls includes parallel strip seats 1 and 2, each with a suction cup 4 on the side opposite to the glass curtain wall 3.

[0040] like Figure 1 and 2 As shown, two sets of parallel rubber strips 5 are installed between strip seat 1 and strip seat 2; a movable groove 16 is provided at the bottom of strip seat 2, such as... Figure 3 As shown, the joints of the glass curtain wall 3 are filled with foam rods 13. The foam rods 13 can be continuous or intermittent, as long as their presence is sufficient to support the connecting adhesive.

[0041] like Figure 4 As shown, a horizontal moving rod 7 is installed in the moving groove 16, and a scraper 6 is installed on the horizontal moving rod 7. The scraper 6 is located between two sets of rubber strips 5, and the two sets of rubber strips 5 are located on both sides of the joint of the glass curtain wall 3. The first strip seat 1 has a groove 9, and the second strip seat 2 has a groove 10. The horizontal moving rod is provided with a protrusion 11 and a protrusion 12. The groove 9 is adapted to the protrusion 11, and the groove 10 is adapted to the protrusion 12.

[0042] Both ends of the first strip seat 1 and the second strip seat 2 are open.

[0043] like Figure 5 The diagram shows the bottom structure of the second strip seat 2. The first strip seat 1 should have the same suction cups 4 to achieve the adsorption and fixation effect. Multiple sets of suction cups 4 are arranged in a long strip shape, suitable for adsorption onto the glass curtain wall 3.

[0044] A housing 8 is installed on the first strip seat 1 and the second strip seat 2, and the housing 8 is adapted to close the upper end of the first strip seat 1 and the second strip seat 2.

[0045] Common tooling steps:

[0046] Step 1: After aligning the device with the suction cup 4 at the bottom, attach the device directly to the glass curtain wall 3.

[0047] Step 2: There are two rubber strips 5 on the inside of the suction cup 4 at the bottom of the device to ensure that the colloid can only fill forward and will not appear on the outside of the glass curtain wall 3.

[0048] Step 3: The device has a movable scraper 6 at the tail end. As the adhesive is injected, the scraper will be pushed to the head of the device, and the surface adhesive injection is completed.

[0049] Step 4: After the glue is applied, simply pull the scraper 6 back and forth to smooth the glue.

[0050] Step 5: After removing the suction cup, move directly to another seam and repeat the above operation.

[0051] The device is attached to the glass curtain wall 3 by the long suction cups 4 arranged at the bottom of the device. Adhesive is applied into the device from the tail end using a glue gun. The adhesive is controlled by the rubber strips 5 on both sides of the bottom of the device and the foam rods 13 that are pre-inserted in the gaps of the curtain wall to fill the gaps forward. The application of adhesive is completed when the scraper 6 is pushed from the tail end to the head end. The adhesive is then smoothed out with the scraper 6 to complete the application.

[0052] Example 2

[0053] like Figure 6 As shown, another embodiment of the present invention is provided. Based on embodiment 1, in order to facilitate glue application and solve the problem of high glue dispensing pressure in embodiment 1, the transverse rod 7 is a cylindrical rod and a drive rod 14 is installed outside the moving groove 16. The drive rod 14 is a bent rod.

[0054] The transverse rod 7 is located between the first strip seat 1 and the second strip seat 2 and is also equipped with a glue outlet 15. The glue outlet 15 and the scraper 6 are located on both sides of the transverse rod 7.

[0055] The horizontal moving rod 7 is hollow, and the glue discharge port 15 is connected to the glue discharge pipe 17. A one-way control valve port 18 is installed on the glue discharge pipe 17. The glue discharge pipe 17 is installed inside the horizontal moving rod 7 and connected to the external glue discharge equipment.

[0056] In use, the adhesive can be applied by first pointing the adhesive nozzle 15 downwards and then applying adhesive to the inside using an external adhesive applicator. The horizontal moving rod 7 is moved along the moving groove 16 to move the adhesive. After reaching one end, the horizontal moving rod 7 is rotated to make the scraper 6 point downwards and move the horizontal moving rod 7 along the moving groove 16 to achieve the effect of evenly spreading the adhesive. In actual installation, the length of the strip seat should be greater than the length of a section of glass curtain wall so that all the joints of the glass curtain wall can be coated with adhesive and spread evenly.

[0057] Example 3

[0058] like Figures 7 to 10As shown, this is another embodiment of the present invention. Based on embodiment 2, in order to achieve a fixed rotation angle effect for the transverse rod 7 and ensure that the direction of rotation of the scraper and the glue outlet is determined each time, a clamping plate 19 is installed in the groove 2 10. A connecting inner groove 20 is opened on the side of the strip seat 2 opposite to the strip seat 1. A connecting strip 21 is provided on the clamping plate 19, and the connecting strip 21 is adapted to be installed in the clamping plate 19.

[0059] The card plate 19 is adapted to pass through the moving slot 16 and is equipped with a directional plate 22, which is adapted to engage the transverse moving rod 7.

[0060] In a further technical solution, a vertical groove is provided on the outer side of the directional plate 22, and a sliding plate 23 is installed on the vertical groove. The sliding plate 23 is adapted to slide relative to the directional plate 22.

[0061] The transverse rod 7 is equipped with a double ear sleeve 24, the double ear sleeve 24 is provided with a positioning hole 25, and the clamping plate 19 is equipped with a positioning post 26 that is adapted to the positioning hole 25.

[0062] Working principle: Before installing bar seat one and bar seat two, the transverse rod 7 should be installed first, and then the other part should be welded after passing through the moving groove 16 to achieve the effect of passing through the moving groove 16.

[0063] like Figure 9 As shown, the transverse rod passes through the arc-shaped part, and the transverse rod is set in a stepped shape and equipped with double ear sleeves 24. A vertical groove is opened on the directional plate 22 (not shown in the figure). A connecting block is set on the side of the slide plate opposite to the vertical groove to realize up and down sliding. The positioning holes and positioning pins of the double ear sleeves realize the connection effect, thereby achieving the effect of restricting steering. The double ear sleeves are fixedly connected to the transverse rod.

[0064] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0065] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rapid adhesive application device for glass curtain walls, characterized in that: It includes parallel strip base one (1) and strip base two (2), and each of strip base one (1) and strip base two (2) is provided with a suction cup (4) on the side opposite to the glass curtain wall (3). Two sets of parallel rubber strips (5) are installed between the first strip seat (1) and the second strip seat (2); The bottom of the second strip seat (2) is provided with a moving groove (16), a horizontal moving rod (7) is installed in the moving groove (16), a scraper (6) is installed on the horizontal moving rod (7), the scraper (6) is located between two sets of rubber strips (5), and the two sets of rubber strips (5) are located on both sides of the joint of the glass curtain wall (3). Both ends of the first (1) and the second (2) bar seat are open; The transverse rod (7) is a cylindrical rod, and a drive rod (14) is installed outside the moving groove (16). The drive rod (14) is a bent rod. The transverse rod (7) is located between the first strip seat (1) and the second strip seat (2) and is also equipped with a glue outlet (15). The glue outlet (15) and the scraper (6) are located on both sides of the transverse rod (7). The horizontal moving rod (7) is hollow, and the glue discharge port (15) is connected to the glue discharge pipe (17). A one-way control valve port (18) is installed on the glue discharge pipe (17). The glue discharge pipe (17) is installed inside the horizontal moving rod (7) and connected to the external glue discharge equipment. The first strip seat (1) has a groove (9) and the second strip seat (2) has a groove (10). The transverse rod (7) has a protrusion (11) and a protrusion (12). The first groove (9) is adapted to the first protrusion (11) and the second groove (10) is adapted to the second protrusion (12). A card plate (19) is installed in the groove two (10). A connecting groove (20) is opened on the side of the strip seat two (2) opposite to the strip seat one (1). A connecting strip (21) is provided on the card plate (19). The connecting strip (21) is suitable for installation in the card plate (19). The card plate (19) is adapted to pass through the moving slot (16) and is equipped with a guide plate (22), the guide plate (22) being adapted to engage the transverse moving rod (7); A vertical groove is provided on the outer side of the directional plate (22), and a sliding plate (23) is installed on the vertical groove. The sliding plate (23) is adapted to slide relative to the directional plate (22). The transverse rod (7) is equipped with a double ear sleeve (24), the double ear sleeve (24) is provided with a positioning hole (25), and the card plate (19) is equipped with a positioning post (26) that matches the positioning hole (25).

2. The rapid sealant application device for glass curtain walls according to claim 1, characterized in that: A housing (8) is installed on the first (1) and the second (2) of the strip base, and the housing (8) is adapted to close the upper end of the first (1) and the second (2) of the strip base.

3. The rapid adhesive application device for glass curtain walls according to claim 2, characterized in that, The joints of the glass curtain wall (3) are filled with foam rods (13).

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